What is the portfolio overlap between AGTHX and AMECX?
AGTHX (Growth Fund of America) and AMECX (Income Fund of America) share 11.4% portfolio overlap as of AGTHX's May 31, 2026 filing and AMECX's April 30, 2026 filing, across 46 common stocks. Overlap is the sum of the smaller weight of each shared stock, so it reads as the share of a dollar that lands on the same companies in both funds.
Do AGTHX and AMECX invest in the same stocks?
Mostly not. Only a small portion of their portfolios overlaps — these funds hold largely different stocks and genuinely diversify each other.
What are the top stocks held by both AGTHX and AMECX?
The most prominent shared holdings (by combined weight) are: AVGO, Taiwan Semiconductor Manufacturing Co Ltd, PM. See the full common-holdings table on this page for weights in each fund.